construction project briefing - 1-888-your-cta - cta...designer of record: muller and muller...

Construction

Project Briefing

January 11, 2017

Today’s Presentation

• 95th Street Terminal Improvement Program

• Wilson Transfer Station, Track, and Structure Reconstruction

• O’Hare Line – Addison, Irving Park, Montrose, Harlem and

Cumberland Station Renovations (Your New Blue)

• Ravenswood Loop Signals Upgrade Project

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Project Title: 95th Terminal Improvement Program

Justification of Need:The terminal is functionally obsolete and does not allow for optimal bus

operations and pedestrian flow.

Priority of Project: High

Total Project Budget: $280 M

Construction Contract Value:

Advance Package 1: $ 2,482,588

Advance Package 2: $24,697,210

Main Terminal Contract: $180,000,000

Earned to Date:

Advance Package 1: 100%


Main Terminal Contract: 7%

Percent Change Orders to Construction Contract:

Advance Package 1: (0.3%)



Percent Time Used:




DBE:

Advance Package 1: Goal: 30% / Commitment: 35.19% / Current Attainment*:

37.26%

Advance Package 2: Goal: 30% / Commitment: 30% / Current

Attainment*: 32.03%

Main Terminal Contract: Goal: 27% / Commitment: 27%

Outreach events conducted: 8

*Attainment is based on progress payments and may vary over the life of the

project

Funding Source: Federal, State, Bond

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Detailed Overview of Scope:

The 95thTerminal Improvement Project will create new South and North terminal buildings at 95th on the Dan Ryan Red Line. The new terminal

buildings will create a functional and efficient intermodal facility to enhance bus service and improve pedestrian safety. Scope includes the

replacement and expansion of the terminal and platform and the addition of bus and pedestrian bridges. New administrative office space will be

built and new bus bays will be provided around the terminal buildings.

Estimated Start Date/Estimated Length of Project:

Advance Package 1: NTP Issued June 6, 2014 / 180 days

Advance Package 2: NTP Issued July 24, 2014 / 661 days

Main Terminal Contract: NTP Issued Nov 24, 2015 / 1118 days

AP1/AP2 Construction Manager/General Contractor: Walsh / II in One JV

Main Terminal Contractor: F.H. Paschen / Milhouse JV

Owners Representative: Jacobs/SQN JV

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Impact on Customers:Track closures and weekend station closures during construction. Temporary relocation of

certain bus operations to nearby streets during construction phasing.

Benefit to System:Improved customer circulation and safety by relieving congestion.

Improved bus service and improved pedestrian safety.

Benefit to Community:Improved pedestrian safety with new pedestrian bridge over 95th Street, longer train platform

extending to the new South Terminal Building.

Impact on Accessibility: New south and north terminal buildings with improved accessible routes to buses.

Estimated # of Jobs Created: 3,120 (Direct, Indirect and Induced), 652 (Direct)

Customer Communication Need:Requires periodic track closures and possible station closures with bus shuttle service. Bus

Operations may be relocated to adjacent streets during certain phases of construction.

Comparable Projects:

• Wilson Station

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Construction Progress

Delay Explanation:

N/A

Phase Description Status

Close-out

Advance Package 2: Dan

Ryan Retaining Walls

Design/

Pre-Construction

Main Terminal Contract

Construction

Main Terminal Contract

CTA issued Substantial Completion for Milestone 2 on May 15, 2016.

Field work punchlist work is complete.

Administrative close-out is ongoing.

Design progression on Design Package 4: South Terminal and Design Package 5:

North Terminal is ongoing.

Contractor is evaluating various Trade Work Package (TWP) bids, such as Bus

Canopy Steel & Polycarbonate, Storefront & Curtainwall, and Site Utilities &

Directional Drilling .

Bid solicitation is in process South Terminal Interior Building Trades and Signage

The following Concurrence of Awards (COA) were executed:

COA-8: South Terminal Escalators & Elevators, IDOT Lighting, and IDOT

Maintenance of Lighting.

Excavation and prep for South Terminal west wall construction.

South Terminal west wall caisson caps installed.

Dan Ryan Expressway Extended Lane Closure removed.

Ongoing

Ongoing

Ongoing

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Forming for west wall caisson cap installation

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West wall caisson cap installation

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Project Title: Wilson Transfer Station, Track & Structure Reconstruction

Justification of Need:The Station is functionally obsolete and does not allow for optimal transit

operations.


Total Project Budget: $206 M

Construction Contract Value: $ 152,370,000

Earned to Date: 57%

Percent Change Orders to Construction Contract: (0.7 %)

Percent Time Used: 71%

DBE:Goal: 25% / Commitment: 27.52%

Outreach events conducted: 1

Funding Source: Federal, State, Bond and TIF

Estimated Start Date/Estimated Length of Project: NTP 7/25/14; Substantial Completion 1/10/18

Designer of Record: HNTB

Construction Manager/General Contractor: Arcadis/Walsh/II In One JV

Detailed Overview of Scope: The station will replace the badly deteriorated station that was built in 1923. The station will have multiple

entrances/exits and will include the following features:

• Two (2) new 26 foot – 10 car concrete island platforms with full canopies.

• New main station located on the south side of Wilson Ave., new auxiliary entrance/exit at Sunnyside Ave. and a new auxiliary entrance/exit

on the north side of Wilson.

• New elevators, escalators, lighting, signage, fare control, security cameras and art work.

• Replace old existing elevated track structure with new track structure to accommodate the new station platform and the necessary

infrastructure to support the new track alignment.

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Impact on Customers: There will be minimum impact to CTA customers

Benefit to System:

• New modern, more spacious and accessible stationhouse with three (3) entrances.

• Upgraded track structure infrastructure and signals for more reliable service.

• New transfer point between Red and Purple express rail lines.

Benefit to Community:

• Modern facility with new system upgrades.

• Easy access entrances through three (3) entry points.

• Bigger platforms that will accommodate higher capacity for passengers to avoid

overcrowding.

• Platform canopies to protect customers from elements.

• New ADA accessible station.

Impact on Accessibility: Station will be fully accessible upon completion.

Estimated # of Jobs Created: 560

Customer Communication Need:

• Construction activity notices will be provided to inform businesses and residents regarding

temporary stations and construction impacts (noise, dust, street/alley impacts) throughout

the project.


• 95th Station – Red Line

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Project Title: Wilson Transfer Station, Track & Structure ReconstructionConstruction Progress

Delay Explanation:

N/A


Construction • Gerber building roof structure removal completed.

• Caisson drilling operations for new track 3 structure foundations are completed (17).

• 1st concrete pour for new track 3 completed at South/North end of Wilson.

• Installation of new micropile foundations 7124 - 7125 inside Gerber Building and

7130 at Broadway continues.

• Concrete pedestal foundations for micropiles construction for new track 3 at 7124 –

7125 – 7130 continues.

• Temporary shoring construction for existing track 4 continues.

• Wilson main station build out continues (Electrical, Communication).

• Gerber building restoration/demolition, new roof foundations and west wall

restoration continues.

• Sunnyside west ramp structural steel installation continues.

• Wilson main station escalator and elevator equipment installation continues.

• 2nd concrete pour for new track 3 at South/North end of Wilson to start.

Completed

Completed

Completed

Ongoing

Ongoing

Ongoing

Ongoing

Ongoing

Ongoing

Ongoing

Planned

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Track 4 temporary shoring


12

New glazed tile installation for generator enclosure


13

Track 3 steel erection


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Project Title: O’Hare Line – Addison, Irving Park, Montrose, Harlem and

Cumberland Station Renovations (Your New Blue)

Justification of Need:To return the stations to a state of good repair. The Addison station will be made

accessible with the addition of a new elevator.


Total Project Budget: $43,000,000

Construction Contract Value: $27,618,024

Earned to Date: 92%

% Change Orders to Construction Contract: 8% equal to $2,053,379.00

Percent Time Used to Date: 100%

DBE:

Goal: 26% / Commitment: 32.27% / Current Attainment: 35.27%*

Outreach events conducted: 1 (CTA) 3 (F.H Paschen)

*Attainment is based on progress payments and may vary over the life of the

project

Funding Source: Federal, State, Bond

Estimated Start Date/Estimated Length of

Project:

Design NTP – April 23, 2015

Start of Construction (+/-187 days after NTP) – November, 2015

Substantial Completion (580 days after NTP) – November, 2016

Designer of Record: Muller and Muller

Construction Manager/General Contractor: Parsons Brinckerhoff (CM), / F.H. Paschen, S.N. Nielson (GC)

Detailed Overview of Scope:

The O’Hare Line- Addison, Irving Park, Montrose, Harlem and Cumberland Station Renovation Project will upgrade five stations

along the O’Hare Blue Line. The project goals are to improve reliability, increase capacity and reduce travel time from downtown

to the O’Hare airport station. The Addison station will receive an additional upgrade of an elevator to add accessibility for people

with disabilities. All stations will receive new platform edge and topping replacement. Platform furniture will be rehabilitated and

replaced as needed. Light fixtures will be will be provided with new lamps & ballasts, in addition all five stations are to be painted.

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Impact on Customers:• 146 maximum nightly single track occurrences.

• 21 maximum weekend single track occurrences. Weekend station closures at

Addison (4) and Montrose (2).

• Partial platform closures (longitudinal).

• Various station entrance closures at Irving Park, Cumberland, and Montrose

Benefit to System: Extensive renovations at all stations. Addison station will become ADA compliant.

Benefit to Community: Improved reliability, safety and accessibility.

Impact on Accessibility: Improves accessibility by providing elevator at Addison.

Estimated # of Jobs Created: Approximately 75


Construction activity notices will be needed to alert customers, businesses and

residents to weekend and night work occurrences. Extensive communication will be

required for weekend closures and for extended partial platform closures.


• Red Line South Dan Ryan station renovations.

Project Title: O’Hare Line – Addison, Irving Park, Montrose, Harlem

and Cumberland Station Renovations (Your New Blue)

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Delay Explanation:

N/A


Addison

Montrose

Irving Park

• Elevator passed preliminary inspection.

• Stationhouse roof installation.

• Installation of elevator metal panels.

• Station house ceiling.

• Customer assistant Kiosk assembly.

• Restroom and janitors closet assembly.

• Canopy and station painting.

• New conduit at light fixtures.

• Installation of Fascia.

• Rehabilitation of South bound platform concrete.

• Rehabilitation of North bound platform concrete.

• Rehabilitation of South auxiliary stair railing.

• Rehabilitation of North auxiliary stair railing.

Complete

Complete

Complete

Complete

Complete

Complete

Complete

Complete

Complete

Complete

Complete

Complete

Complete



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Delay Explanation:

N/A


Harlem

Cumberland

• Installation of refurbished lighting at bus canopy and station house.

• Granite tile and grout replacement.

• Installation of tactile tile.

• Bus Canopy painting.

• Power wash and painting pedestrian bridges.

• Demolition of topping slab.

• Installation of curtain wall platform level.

• Platform replacement.

Complete

Complete

Complete

Complete

Complete

Complete

Complete

Complete



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Montrose platform complete

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Addison Station new kiosk, elevator and support rooms

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21



Addison Station elevator opening event

Project Title: Ravenswood Loop Signal Upgrade Project

Justification of Need:

The signal system for the Ravenswood Loop Connector section of the CTA Brown

line was originally commissioned in 1975. In order to decrease headways and

improve reliability, the system will replaced with a new system.


Total Project Budget: $ 50 M

Construction Contract Value: $ 32.6M

Earned to Date: 19.7%

Percent Change Orders to Construction Contract: 0

Percent Time Used: 50.0%

DBE:Goal: 10% / Commitment: 10%

Outreach events conducted: 1 (CTA)

Funding Source: CTA PBV, CTA Bonds, FTA

Start Date/Length of Project: November 4, 2015 – January 3, 2018

Designer of Record: Parsons Transportation

Construction Manager/General Contractor: Parsons Brinckerhoff/Ragnar Benson Construction, LLC

Overview of Scope: The signal system upgrade will include the following features:

• Removal of all existing signal equipment, cabling, and signal platforms.

• Design & install new platforms, cabling, cable support brackets, and signal equipment.

• Communication network design, configuration, installation, and commissioning.

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Project Title: Wilson Transfer Station, Track & Structure ReconstructionImpact on Customers: 54 hour line cut to cut over new signal system.

Benefit to System:

• Decreased headways

• More reliable equipment

• More robust signal network

• Better diagnostic abilities

• More reliable track circuit indications

• Added loss of shunt detection system

• Optimized curve speeds (potentially reduce run times)

Benefit to Community:

• Maximizing number of trains allowed in the corridor.

• Less customer inconvenience due to signal system malfunction.

Impact on Accessibility: None

Estimated # of Jobs Created: 89


• Construction activity notices will be provided to inform businesses and residents regarding

line cut and construction impacts (noise, dust, street/alley impacts) throughout the project.


• Loop Signal Project

• Dearborn Signal Project

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Project Title: Ravenswood Loop Signal Upgrade ProjectConstruction Progress

Delay Explanation:

N/A


Construction • Notice to Proceed for Design Phase issued November 4, 2015.

• Project Design Phase.

• Notice to Proceed for Construction Phase issued August 4, 2016.

• Installation of cable brackets and cable.

• Installation of foundations and structural steel to support new signal houses.

• Installation of new signal houses.

• Installation of new signal equipment.

• Integration and troubleshooting of new system.

• System Cutover.

Completed

Completed

Completed

Ongoing

Planned

Planned

Planned

Planned

Planned

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Installation of cable brackets and messenger wire


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construction project briefing - 1-888-your-cta - cta...designer of record: muller and muller...

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